Permit Record

Alteration Residential

121 W Chestnut St, Chicago, IL

ClassificationPERMIT – EXPRESS PERMIT PROGRAMResidential Alteration
Reliable value$32,400
ContractorNot in source
Permit record
Parties
Contractor
Not in source
Applicant
Not in source
Owner
Chestnut Tower
Architect
Not in source
Engineer
Not in source
Contractor license
Not in source
Building & lot · PLUTO
Building class
Not in source
Zoning district
Not in source
Lot area
Not in source
Year built
Not in source
Units (total)
Not in source
Units (residential)
Not in source
Units (commercial)
Not in source
Floor area
Not in source
Parcel & enrichment
Parcel APN
1704448029
Climate zone (IECC)
5A
Roof area (est.)
Not derivable — no building-size signal for this permit
HVAC tonnage (est.)
Not derivable — no building-size signal for this permit
Building type
Not in source
Building subtype
Not in source
Geocode & dates
Coordinates
41.8979, -87.6322
Geocode confidence
90%
Geocode source
Not in source
Issued
Mar 30, 2025
Applied
Mar 24, 2025
Work class
Residential
Description
Source description

TUCKPOINTING AND UNIT MASONRY REPAIR / REPLACEMENT: 500 SQ. FT., LINTEL QTY. 0, MAX. LENGTH 0. LOCATION: BUILDING EXTERIOR.

Status
Current status
pending
Source status
SUSPENDED
Provenance
First seen by PermitCore
May 2, 2026 · 13:25 UTC
Last seen
Jun 24, 2026 · 20:17 UTC
Last changed
Jun 24, 2026 · 20:17 UTC

Open in Chicago source →

Data-quality checks0 of 12 flagged

0 of 12 data-quality rules flagged anything on this permit.

Checks not flagged

  • Geocode out of bounds
  • Geocode is sentinel
  • Issued date in the future
  • Issued date parse bug
  • Issued date is placeholder
  • Commercial units is placeholder
  • Residential units out of bounds
  • Residential units is placeholder
  • Total units out of bounds
  • Total units is placeholder
  • Valuation out of bounds
  • Valuation is placeholder
Project timeline at this parcel

8 permits at this parcel (parcel 1704448029) · Nov 6, 2012 – Mar 30, 2025

  1. Mar 30, 2025This permitAlteration Residential · Pending$32,400
  2. Dec 28, 2022101000786MEP Mechanical HVAC$6,000Otis Elevator - Chicago
  3. Jul 19, 2022100980630Addition Residential$36,579Ls Contracting Group, INC.
  4. Jan 13, 2021100905591MEP Mechanical HVAC$1,900Otis Elevator - Chicago
  5. Dec 16, 2020100903246MEP Mechanical HVAC$1,800Otis Elevator - Chicago
  6. Dec 22, 2017100741325MEP Mechanical HVAC$20,180Otis Elevator - Chicago
  7. Nov 28, 2012100468654Addition Residential$75,000Bulley & Andrews, L.L.C.
  8. Nov 6, 2012100465707Alteration Residential$1,080,933

Full permit history at this parcel · as of Jul 8, 2026.

Developer details
Permit #
B200418135
Canonical ID
3:B200418135
Source permit ID
B200418135
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